Struct Context 

pub struct Context {
    pub http: Arc<HttpClient>,
    pub cache: Arc<InMemoryCache>,
    pub shard: Arc<Shard>,
    pub interaction: Option<Arc<Interaction<'static>>>,
    pub has_responded: Arc<RwLock<bool>>,
}

Context for a Slash Command execution.

Fields

http: Arc<HttpClient>

cache: Arc<InMemoryCache>

shard: Arc<Shard>

interaction: Option<Arc<Interaction<'static>>>

has_responded: Arc<RwLock<bool>>

Whether the interaction has been deferred or replied to.

Implementations

impl Context

pub fn new( http: Arc<HttpClient>, cache: Arc<InMemoryCache>, shard: Arc<Shard>, interaction: Option<Interaction<'static>>, ) -> Self

pub async fn defer( &self, ephemeral: bool, ) -> Result<(), Box<dyn Error + Send + Sync>>

Defer the interaction.

This sends a “Thinking…” state (Opcode 5) to discord. You must call this within 3 seconds if your task takes long.

pub async fn reply( &self, content: impl Into<String>, ) -> Result<Message<'static>, Box<dyn Error + Send + Sync>>

Reply to the command.

This smarter method checks if we have deferred. If NOT deferred -> calls create_interaction_response If DEFERRED -> calls edit_original_interaction_response

This solves the “3 second rule” complexity for the user!

pub async fn reply_embed( &self, embed: impl Into<Embed<'static>>, ) -> Result<Message<'static>, Box<dyn Error + Send + Sync>>

Reply with an embed (discord.js-style).

pub async fn reply_ephemeral( &self, content: impl Into<String>, ) -> Result<(), Box<dyn Error + Send + Sync>>

Reply with an ephemeral message (only visible to user).

pub async fn edit_reply( &self, content: impl Into<String>, ) -> Result<Message<'static>, Box<dyn Error + Send + Sync>>

Edit the original interaction response.

pub async fn followup( &self, content: impl Into<String>, ) -> Result<Message<'static>, Box<dyn Error + Send + Sync>>

Send a follow-up message.

pub fn user(&self) -> Option<&User<'static>>

Get the user who triggered the interaction.

pub fn guild_id(&self) -> Option<Snowflake>

Get the guild ID if in a guild.

pub fn channel_id(&self) -> Option<Snowflake>

Get the channel ID.

Trait Implementations

impl Clone for Context

fn clone(&self) -> Context

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.